Experienced Local Engineers. As Oklahomans, we know the lay of the land. As engineers, we use that expertise to efficiently manage resources & build sustainably.

Experienced Local Engineers.

As Oklahomans, we know the lay of the land. As engineers, we use that expertise to efficiently manage resources & build sustainably.

Learn more about Cowan Engineering

Oklahoma City
7100 N. Classen, Suite 500
Oklahoma City, OK  73116
405.463.3369

Tulsa
5416 South Yale, Suite 210
Tulsa, OK 74135
918.949.6171